package com.atguigu.spzx.product.mapper.index;

import com.atguigu.spzx.model.entity.product.ProductDetails;

/**
 * @author Mahone
 */
public interface ProductDetailsMapper {
    /**
     * 根据商品Id查海报详情表
     * @param id
     * @return
     */
    ProductDetails selectByProductId(Long id);
}
